- 耗时： 0分0秒
- 题数：
- 得分：
- 880 ÷ 20 - 40 (880 ÷ 20) + 40 <
- 37 × 9 - 54 (37 × 54) - 9 <
- 540 ÷ 12 - 20 (540 ÷ 12) + 20 <
- 83 × 1 - 40 (83 × 40) - 1 <
- 746 + 10 - 18 746 - 10 + 18 <
- 188 - 12 + 38 (188 + 12) - 38 >
- 948 ÷ 12 - 12 (948 ÷ 12) + 12 <
- 675 ÷ 15 - 1 (675 ÷ 15) + 1 <
- 918 ÷ 17 - 17 (918 ÷ 17) + 17 <
- 61 + 10 - 43 61 - 10 + 43 <
- 45 × 7 + 55 (45 × 55) + 7 <
- 415 + 10 - 73 415 - 10 + 73 <
- 41 × 5 - 90 (41 × 90) - 5 <
- 18 × 7 + 30 (18 × 30) + 7 <
- 518 - 98 + 98 (518 + 98) - 98 =
- 93 × 7 - 56 (93 × 56) - 7 <
- 45 × 5 - 73 (45 × 73) - 5 <
- 400 ÷ 10 - 25 (400 ÷ 10) + 25 <
- 81 × 6 - 91 (81 × 91) - 6 <
- 990 ÷ 18 + 15 (990 ÷ 18) - 15 >
- 588 ÷ 14 - 42 (588 ÷ 14) + 42 <
- 729 + 10 - 30 729 - 10 + 30 <
- 88 × 6 + 61 (88 × 61) + 6 <
- 820 ÷ 20 - 4 (820 ÷ 20) + 4 <
- 72 × 9 + 72 (72 × 72) + 9 <
- 240 ÷ 10 + 16 (240 ÷ 10) - 16 >
- 535 + 10 - 52 535 - 10 + 52 <
- 512 ÷ 32 + 16 (512 ÷ 32) - 16 >
- 75 × 7 - 95 (75 × 95) - 7 <
- 962 ÷ 13 - 37 (962 ÷ 13) + 37 <
- 600 ÷ 12 + 15 (600 ÷ 12) - 15 >
- 435 + 10 - 16 435 - 10 + 16 <
- 330 ÷ 10 + 10 (330 ÷ 10) - 10 >
- 276 ÷ 69 - 4 (276 ÷ 69) + 4 <
- 985 - 87 + 66 (985 + 87) - 66 <
- 32 × 3 + 51 (32 × 51) + 3 <
- 627 + 10 - 29 627 - 10 + 29 <
- 336 ÷ 12 + 14 (336 ÷ 12) - 14 >
- 96 × 6 + 80 (96 × 80) + 6 <
- 540 ÷ 15 + 30 (540 ÷ 15) - 30 >
- 858 + 10 - 11 858 - 10 + 11 <
- 630 ÷ 15 - 3 (630 ÷ 15) + 3 <
- 716 - 18 + 87 (716 + 18) - 87 >
- 420 ÷ 12 - 4 (420 ÷ 12) + 4 <
- 16 × 5 + 25 (16 × 25) + 5 <
- 820 ÷ 41 + 20 (820 ÷ 41) - 20 >
- 700 ÷ 20 + 14 (700 ÷ 20) - 14 >
- 918 ÷ 27 + 27 (918 ÷ 27) - 27 >
- 325 - 65 + 32 (325 + 65) - 32 <
- 180 ÷ 20 - 3 (180 ÷ 20) + 3 <
- 88 × 4 + 97 (88 × 97) + 4 <
- 273 - 42 + 31 (273 + 42) - 31 <
- 11 × 6 + 33 (11 × 33) + 6 <
- 84 × 5 - 26 (84 × 26) - 5 <
- 960 + 10 - 21 960 - 10 + 21 <
- 15 × 2 - 28 (15 × 28) - 2 <
- 624 ÷ 16 + 24 (624 ÷ 16) - 24 >
- 405 ÷ 27 - 1 (405 ÷ 27) + 1 <
- 448 - 91 + 26 (448 + 91) - 26 <
- 450 ÷ 30 - 3 (450 ÷ 30) + 3 <
- 125 - 70 + 89 (125 + 70) - 89 >
- 504 ÷ 21 - 24 (504 ÷ 21) + 24 <
- 47 × 6 - 27 (47 × 27) - 6 <
- 434 ÷ 14 + 14 (434 ÷ 14) - 14 >
- 36 × 8 - 94 (36 × 94) - 8 <
- 792 ÷ 72 - 11 (792 ÷ 72) + 11 <
- 817 + 10 - 70 817 - 10 + 70 <
- 569 - 62 + 39 (569 + 62) - 39 <
- 25 × 2 + 79 (25 × 79) + 2 <
- 35 × 7 - 41 (35 × 41) - 7 <
- 93 × 4 + 82 (93 × 82) + 4 <
- 151 + 10 - 50 151 - 10 + 50 <
- 13 × 9 - 46 (13 × 46) - 9 <
- 552 - 39 + 63 (552 + 39) - 63 >
- 37 × 3 - 43 (37 × 43) - 3 <
- 166 - 57 + 77 (166 + 57) - 77 >
- 864 ÷ 36 + 16 (864 ÷ 36) - 16 >
- 608 ÷ 16 + 16 (608 ÷ 16) - 16 >
- 780 ÷ 26 + 10 (780 ÷ 26) - 10 >
- 684 ÷ 57 - 3 (684 ÷ 57) + 3 <
- 620 - 84 + 76 (620 + 84) - 76 <
- 880 ÷ 22 + 22 (880 ÷ 22) - 22 >
- 983 - 46 + 42 (983 + 46) - 42 <
- 540 ÷ 15 - 6 (540 ÷ 15) + 6 <
- 800 ÷ 32 - 8 (800 ÷ 32) + 8 <
- 990 ÷ 45 + 10 (990 ÷ 45) - 10 >
- 776 - 62 + 63 (776 + 62) - 63 >
- 460 ÷ 10 + 23 (460 ÷ 10) - 23 >
- 93 × 1 + 23 (93 × 23) + 1 <
- 98 - 20 + 45 (98 + 20) - 45 >
- 360 ÷ 45 - 6 (360 ÷ 45) + 6 <
- 550 ÷ 25 + 22 (550 ÷ 25) - 22 >
- 39 × 5 + 37 (39 × 37) + 5 <
- 946 ÷ 43 - 1 (946 ÷ 43) + 1 <
- 702 ÷ 27 + 13 (702 ÷ 27) - 13 >
- 450 ÷ 45 + 10 (450 ÷ 45) - 10 >
- 940 ÷ 10 + 94 (940 ÷ 10) - 94 >
- 38 × 5 + 48 (38 × 48) + 5 <
- 636 ÷ 12 + 12 (636 ÷ 12) - 12 >
- 200 ÷ 10 - 20 (200 ÷ 10) + 20 <
- 50 × 5 + 49 (50 × 49) + 5 <
- 950 ÷ 25 + 38 (950 ÷ 25) - 38 >
- 270 - 26 + 11 (270 + 26) - 11 <
- 70 - 17 + 42 (70 + 17) - 42 >
- 260 ÷ 10 - 1 (260 ÷ 10) + 1 <
- 370 - 50 + 54 (370 + 50) - 54 >
- 28 × 8 - 30 (28 × 30) - 8 <
- 866 - 83 + 70 (866 + 83) - 70 <
- 715 ÷ 11 + 11 (715 ÷ 11) - 11 >
- 454 - 21 + 43 (454 + 21) - 43 >
- 493 - 27 + 38 (493 + 27) - 38 >
- 87 × 4 - 42 (87 × 42) - 4 <
- 62 × 5 - 9 (62 × 9) - 5 <
- 564 ÷ 12 - 47 (564 ÷ 12) + 47 <
- 80 × 3 + 65 (80 × 65) + 3 <
- 570 ÷ 19 + 19 (570 ÷ 19) - 19 >
- 620 ÷ 20 + 20 (620 ÷ 20) - 20 >
- 529 + 10 - 69 529 - 10 + 69 <
- 31 × 6 + 62 (31 × 62) + 6 <
- 540 + 10 - 54 540 - 10 + 54 <
- 233 - 14 + 95 (233 + 14) - 95 >
- 26 × 5 + 92 (26 × 92) + 5 <
- 847 + 10 - 73 847 - 10 + 73 <
- 22 × 6 - 38 (22 × 38) - 6 <
- 66 - 65 + 73 (66 + 65) - 73 >
- 792 ÷ 24 - 12 (792 ÷ 24) + 12 <
- 113 - 34 + 89 (113 + 34) - 89 >
- 858 ÷ 11 + 78 (858 ÷ 11) - 78 >
- 77 × 1 - 55 (77 × 55) - 1 <
- 99 × 6 + 28 (99 × 28) + 6 <
- 771 + 10 - 91 771 - 10 + 91 <
- 651 ÷ 31 - 3 (651 ÷ 31) + 3 <
- 130 + 10 - 92 130 - 10 + 92 <
- 98 × 7 + 61 (98 × 61) + 7 <
- 666 + 10 - 95 666 - 10 + 95 <
- 650 ÷ 13 - 25 (650 ÷ 13) + 25 <
- 143 + 10 - 47 143 - 10 + 47 <
- 679 - 61 + 61 (679 + 61) - 61 =
- 780 ÷ 15 - 3 (780 ÷ 15) + 3 <
- 744 ÷ 31 + 12 (744 ÷ 31) - 12 >
- 468 ÷ 12 - 26 (468 ÷ 12) + 26 <
- 846 + 10 - 82 846 - 10 + 82 <
- 840 ÷ 42 - 6 (840 ÷ 42) + 6 <
- 816 ÷ 12 - 34 (816 ÷ 12) + 34 <
- 192 - 59 + 73 (192 + 59) - 73 >
- 572 ÷ 11 + 22 (572 ÷ 11) - 22 >
- 949 - 11 + 67 (949 + 11) - 67 >
- 73 × 9 - 66 (73 × 66) - 9 <
- 780 ÷ 65 + 10 (780 ÷ 65) - 10 >
- 429 + 10 - 83 429 - 10 + 83 <
- 431 + 10 - 37 431 - 10 + 37 <
- 26 × 7 - 55 (26 × 55) - 7 <
- 160 ÷ 32 - 1 (160 ÷ 32) + 1 <
- 16 × 8 - 38 (16 × 38) - 8 <
- 154 ÷ 11 + 14 (154 ÷ 11) - 14 >
- 62 × 7 + 82 (62 × 82) + 7 <
- 312 ÷ 24 - 6 (312 ÷ 24) + 6 <
- 980 ÷ 28 + 10 (980 ÷ 28) - 10 >
- 85 × 5 + 54 (85 × 54) + 5 <
- 923 - 51 + 47 (923 + 51) - 47 <
- 714 ÷ 21 + 14 (714 ÷ 21) - 14 >
- 990 ÷ 10 + 33 (990 ÷ 10) - 33 >
- 50 × 4 + 11 (50 × 11) + 4 <
- 231 ÷ 21 - 1 (231 ÷ 21) + 1 <
- 960 ÷ 32 + 16 (960 ÷ 32) - 16 >
- 634 + 10 - 13 634 - 10 + 13 <
- 74 × 1 + 84 (74 × 84) + 1 <
- 920 ÷ 10 + 92 (920 ÷ 10) - 92 >
- 442 ÷ 17 - 13 (442 ÷ 17) + 13 <
- 369 - 97 + 17 (369 + 97) - 17 <
- 19 × 7 + 63 (19 × 63) + 7 <
- 352 - 55 + 21 (352 + 55) - 21 <
- 702 ÷ 39 + 13 (702 ÷ 39) - 13 >
- 920 ÷ 92 + 10 (920 ÷ 92) - 10 >
- 714 ÷ 17 + 17 (714 ÷ 17) - 17 >
- 82 × 8 - 89 (82 × 89) - 8 <
- 64 × 4 + 53 (64 × 53) + 4 <
- 852 + 10 - 72 852 - 10 + 72 <
- 765 ÷ 45 + 17 (765 ÷ 45) - 17 >
- 532 - 90 + 20 (532 + 90) - 20 <
- 480 ÷ 10 + 30 (480 ÷ 10) - 30 >
- 110 ÷ 10 + 11 (110 ÷ 10) - 11 >
- 630 ÷ 14 + 35 (630 ÷ 14) - 35 >
- 50 × 4 + 96 (50 × 96) + 4 <
- 67 × 3 - 15 (67 × 15) - 3 <
- 728 ÷ 14 + 14 (728 ÷ 14) - 14 >
- 936 - 13 + 91 (936 + 13) - 91 >
- 490 ÷ 35 - 1 (490 ÷ 35) + 1 <
- 62 × 9 + 57 (62 × 57) + 9 <
- 367 - 89 + 19 (367 + 89) - 19 <
- 60 × 7 + 51 (60 × 51) + 7 <
- 253 + 10 - 23 253 - 10 + 23 <
- 927 - 46 + 36 (927 + 46) - 36 <
- 528 + 10 - 63 528 - 10 + 63 <
- 82 × 8 + 91 (82 × 91) + 8 <
- 546 ÷ 21 + 26 (546 ÷ 21) - 26 >
- 624 ÷ 24 - 4 (624 ÷ 24) + 4 <
- 849 - 46 + 57 (849 + 46) - 57 >
- 52 × 4 - 48 (52 × 48) - 4 <
- 699 + 10 - 27 699 - 10 + 27 <
- 756 ÷ 36 + 18 (756 ÷ 36) - 18 >
- 400 ÷ 40 + 10 (400 ÷ 40) - 10 >
- 63 × 6 + 18 (63 × 18) + 6 <
- 840 ÷ 84 - 4 (840 ÷ 84) + 4 <
- 380 ÷ 76 - 5 (380 ÷ 76) + 5 <
- 811 - 87 + 90 (811 + 87) - 90 >
- 50 × 1 + 70 (50 × 70) + 1 <
- 940 ÷ 94 + 10 (940 ÷ 94) - 10 >
- 839 + 10 - 54 839 - 10 + 54 <
- 846 ÷ 18 - 18 (846 ÷ 18) + 18 <
- 990 ÷ 15 + 45 (990 ÷ 15) - 45 >
- 500 - 71 + 74 (500 + 71) - 74 >
- 979 + 10 - 11 979 - 10 + 11 <
- 454 + 10 - 96 454 - 10 + 96 <
- 816 ÷ 24 + 17 (816 ÷ 24) - 17 >
- 34 × 7 + 24 (34 × 24) + 7 <
- 409 - 91 + 84 (409 + 91) - 84 <
- 31 × 9 - 78 (31 × 78) - 9 <
- 812 ÷ 14 - 2 (812 ÷ 14) + 2 <
- 211 + 10 - 51 211 - 10 + 51 <
- 768 ÷ 16 + 24 (768 ÷ 16) - 24 >
- 999 + 10 - 35 999 - 10 + 35 <
- 736 ÷ 16 - 4 (736 ÷ 16) + 4 <
- 96 × 3 - 64 (96 × 64) - 3 <
- 67 × 2 + 65 (67 × 65) + 2 <
- 415 + 10 - 76 415 - 10 + 76 <
- 56 × 7 + 23 (56 × 23) + 7 <
- 469 + 10 - 47 469 - 10 + 47 <
- 372 + 10 - 45 372 - 10 + 45 <
- 281 + 10 - 84 281 - 10 + 84 <
- 740 ÷ 74 - 5 (740 ÷ 74) + 5 <
- 490 ÷ 49 - 1 (490 ÷ 49) + 1 <
- 731 - 85 + 20 (731 + 85) - 20 <
- 403 + 10 - 35 403 - 10 + 35 <
- 624 ÷ 12 + 48 (624 ÷ 12) - 48 >
- 700 ÷ 25 + 14 (700 ÷ 25) - 14 >
- 990 ÷ 55 - 1 (990 ÷ 55) + 1 <
- 665 ÷ 19 + 35 (665 ÷ 19) - 35 >
- 660 ÷ 12 - 5 (660 ÷ 12) + 5 <
- 527 + 10 - 79 527 - 10 + 79 <
- 594 ÷ 18 + 27 (594 ÷ 18) - 27 >
- 434 - 75 + 64 (434 + 75) - 64 <
- 606 - 98 + 21 (606 + 98) - 21 <
- 92 + 10 - 13 92 - 10 + 13 <
- 83 × 9 + 60 (83 × 60) + 9 <
- 986 ÷ 17 - 58 (986 ÷ 17) + 58 <
- 336 ÷ 24 - 1 (336 ÷ 24) + 1 <
- 77 × 1 - 52 (77 × 52) - 1 <
- 443 + 10 - 33 443 - 10 + 33 <
- 76 × 9 + 59 (76 × 59) + 9 <
- 72 × 2 - 63 (72 × 63) - 2 <
- 308 ÷ 11 - 1 (308 ÷ 11) + 1 <
- 76 × 8 + 92 (76 × 92) + 8 <
- 748 + 10 - 18 748 - 10 + 18 <
- 807 - 28 + 12 (807 + 28) - 12 <
- 61 × 5 - 16 (61 × 16) - 5 <
- 69 × 4 + 29 (69 × 29) + 4 <
- 700 ÷ 25 - 5 (700 ÷ 25) + 5 <
- 880 + 10 - 78 880 - 10 + 78 <
- 460 ÷ 23 - 1 (460 ÷ 23) + 1 <
- 460 - 43 + 73 (460 + 43) - 73 >
- 408 ÷ 12 + 24 (408 ÷ 12) - 24 >
- 418 + 10 - 88 418 - 10 + 88 <
- 672 ÷ 42 - 6 (672 ÷ 42) + 6 <
- 462 ÷ 14 - 2 (462 ÷ 14) + 2 <
- 395 ÷ 79 - 5 (395 ÷ 79) + 5 <
- 121 - 47 + 89 (121 + 47) - 89 >
- 928 - 77 + 93 (928 + 77) - 93 >
- 295 + 10 - 32 295 - 10 + 32 <
- 274 + 10 - 89 274 - 10 + 89 <
- 56 × 7 - 72 (56 × 72) - 7 <
- 85 × 2 + 60 (85 × 60) + 2 <
- 653 - 56 + 66 (653 + 56) - 66 >
- 822 + 10 - 27 822 - 10 + 27 <
- 70 × 9 - 75 (70 × 75) - 9 <
- 99 × 2 + 44 (99 × 44) + 2 <
- 750 ÷ 10 - 25 (750 ÷ 10) + 25 <
- 801 - 83 + 51 (801 + 83) - 51 <
- 50 × 1 + 89 (50 × 89) + 1 <
- 76 × 1 - 7 (76 × 7) - 1 <
- 867 ÷ 17 - 1 (867 ÷ 17) + 1 <
- 630 ÷ 18 + 35 (630 ÷ 18) - 35 >
- 987 - 12 + 34 (987 + 12) - 34 >
- 43 × 8 + 64 (43 × 64) + 8 <
- 86 × 3 - 76 (86 × 76) - 3 <
- 714 ÷ 17 + 14 (714 ÷ 17) - 14 >
- 59 × 7 - 62 (59 × 62) - 7 <
- 840 ÷ 40 - 20 (840 ÷ 40) + 20 <
- 756 ÷ 27 + 28 (756 ÷ 27) - 28 >
- 30 × 7 - 21 (30 × 21) - 7 <
- 808 - 73 + 39 (808 + 73) - 39 <
- 616 ÷ 14 + 11 (616 ÷ 14) - 11 >
- 799 + 10 - 90 799 - 10 + 90 <
- 834 - 79 + 66 (834 + 79) - 66 <
- 280 ÷ 14 + 20 (280 ÷ 14) - 20 >
- 368 - 29 + 18 (368 + 29) - 18 <
- 336 ÷ 14 + 16 (336 ÷ 14) - 16 >
- 219 - 51 + 76 (219 + 51) - 76 >
- 539 ÷ 11 + 11 (539 ÷ 11) - 11 >
- 949 - 59 + 54 (949 + 59) - 54 <
- 984 + 10 - 87 984 - 10 + 87 <
- 61 × 7 + 44 (61 × 44) + 7 <
- 248 + 10 - 68 248 - 10 + 68 <
- 40 × 4 + 81 (40 × 81) + 4 <
- 64 × 6 + 94 (64 × 94) + 6 <
- 659 + 10 - 58 659 - 10 + 58 <
- 39 × 6 - 15 (39 × 15) - 6 <
- 13 × 8 + 50 (13 × 50) + 8 <
- 576 ÷ 64 - 3 (576 ÷ 64) + 3 <
- 69 × 4 - 95 (69 × 95) - 4 <
- 60 × 9 - 25 (60 × 25) - 9 <
- 72 × 3 - 16 (72 × 16) - 3 <
- 872 - 32 + 81 (872 + 32) - 81 >
- 348 ÷ 29 - 12 (348 ÷ 29) + 12 <
- 992 ÷ 16 + 31 (992 ÷ 16) - 31 >
- 780 + 10 - 97 780 - 10 + 97 <
- 657 + 10 - 16 657 - 10 + 16 <
- 461 + 10 - 89 461 - 10 + 89 <
- 960 ÷ 20 + 12 (960 ÷ 20) - 12 >
- 998 + 10 - 22 998 - 10 + 22 <
※总分：100分， 共计：320道题， 每题：0.31 分。